Acer TravelMate 340 Service Manual page 24

Audio Interface
Item
Resolution
Compatibility
Mixed sound source
Voice channel
Sampling rate
Internal microphone
Internal speaker / Quantity
Supports PnP DMA channel
Supports PnP IRQ
Video Interface
Chip vendor
Chip name
Chip voltage
Supports ZV (Zoomed Video) port
Graph interface
Maximum resolution (LCD)
Maximum resolution (CRT)
Video Memory
Fixed or upgradeable
Video memory size
Video Resolutions Mode
Resolution
640x480x256
640x480x64K
640x480x16M
800x600x256
800X600X64K
1024x768x256
Parallel Port
Parallel port controller
Number of parallel port
Location
Connector type
Parallel port function control
18
16-bit
SB-Pro, Windows Sound System (WSS), MPU-401, OPL3, OPL3-SA3
Microsoft PC97/PC98/PC99, WHQL audio requirement
Voice, Synthesizer, Line-in, Microphone, CD
8/16-bit, mono/stereo
44.1 KHz
No
Yes / 1 piece
DMA channel 0
DMA channel 1
IRQ3, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11
Item
Item
CRT Only
85
85
85
85
85
60, 75
Item
Specification
Specification
Trident
Cyber 9525 DVD
3.3 Volts
Yes
AGP 1X or 2X (Accelerated Graphics Port) bus
1024x768 (16 bit colors)
1600x1280 (256 colors)
Specification
Fixed, built-in video controller
2.5MB
Refresh Rate
Specification
NS PC97338VJG
1
Rear side
25-pin D-type connector, in female type
Enable/Disable by BIOS Setup
LCD/CRT Simultaneous
60
60
60
60
60
60
Chapter 1